短语 | trial and error |
释义 | trial and error the process of experimenting with various methods of doing something until one finds the most successful 反复试验, 试错法。 ˌtrial and ˈerrorthe process of solving a problem by trying various methods until you find a method that is successful反复试验;不断摸索Children learn to use computer programsby trial and error.儿童通过反复摸索才学会运用计算机程序。 |
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